Capacitor assembly machine feeding device

Abstract

The utility model relates to the technical field of production equipment, in particular to a capacitor assembly machine feeding device. Comprising a material distributing barrel and a capacitor conveying assembly. A vibration rotating disc is arranged at the bottom of the material distributing barrel, a spiral ascending step is arranged on the inner wall of the material distributing barrel, one end of the spiral ascending step is in butt joint with the vibration rotating disc, and the other end of the spiral ascending step is connected with the feeding end of the capacitor conveying assembly; and the discharge end of the capacitor conveying assembly is connected with the capacitor mounting station. The device is simple in structure, stable in performance and capable of replacing manual work to rapidly sort the capacitors, posture adjustment of the capacitors is completed in the conveying process, and the installation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of production equipment, in particular to a feeding device for a capacitor assembly machine. Background Art

[0002] A washing machine's water level sensor primarily consists of an outer plastic housing, an internal capacitor, an induction coil, and a plug. To install each component separately, the existing water level sensor requires inserting the capacitor's two metal terminals into mounting holes in the housing that holds the induction coil. The two metal terminals, which pass through the mounting holes, are then bent and snapped onto the terminals on the induction coil housing, establishing an electrical connection between the capacitor and the induction coil.

[0003] Currently, the installation between capacitors and induction coils is done entirely manually. Due to the small size of the capacitors, it is not only difficult for operators to pick them up one by one, but they can also easily deform the two metal terminals of the capacitors during the process. This requires manual adjustment during assembly, significantly affecting installation efficiency. Therefore, a solution is urgently needed.

[0004] The above content is only used to assist in understanding the technical solution of the present invention and does not mean that the above content is the closest prior art. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a loading device for a capacitor assembly machine, which is not only simple in structure and stable in performance, but also can replace manual labor to quickly sort capacitors, and complete the posture adjustment of the capacitors during the transportation process, thereby improving installation efficiency.

[0006] In order to achieve the above-mentioned purpose, the technical solution of the present invention is implemented as follows: a loading device for a capacitor assembly machine, comprising: a material distribution barrel and a capacitor conveying assembly; a vibrating rotating disk is provided at the bottom of the material distribution barrel, and the inner wall of the material distribution barrel is provided as a spiral ascending ladder, one end of the spiral ascending ladder is connected to the vibrating rotating disk, and the other end is connected to the feed end of the capacitor conveying assembly; the discharge end of the capacitor conveying assembly is connected to the capacitor installation station.

[0007] Preferably, the surface of the spiral ascending step is set as a slope, and the slope is higher near the center of the material distribution barrel and lower near the barrel wall of the material distribution barrel.

[0008] Preferably, a notch is provided at the discharge end of the spiral ascending step, and the notch occupies half of the area of ​​the slope of the discharge end of the spiral ascending step.

[0009] Preferably, a direction-adjusting slide is provided at the joint between the spiral ascending step and the capacitor conveying assembly; the direction-adjusting slide is connected to the outer wall of the top of the distribution barrel, and the bottom surface of the direction-adjusting slide is set as an inclined slope with a low outside and a high inside, and the discharge end of the direction-adjusting slide is connected to the feed end of the capacitor conveying assembly.

[0010] Preferably, the capacitor conveying assembly includes an arc-shaped iron sheet and a first direction-adjusting rod; the arc-shaped iron sheet is connected to the outer wall of the distribution barrel, and one end of the arc-shaped iron sheet is connected to the discharge end of the direction-adjusting slide, and the other end is connected to the capacitor installation station. The arc-shaped iron sheet is progressively twisted along the capacitor conveying direction, and the twisted arc-shaped iron sheet has a side close to the outer wall of the distribution barrel higher than the other side away from the outer wall of the distribution barrel, and the edge of the arc-shaped iron sheet away from the outer wall of the distribution barrel is provided with a retaining edge to prevent the capacitor from sliding off; the first direction-adjusting rod is arranged at the connection between the arc-shaped iron sheet and the direction-adjusting slide, and flips the metal terminal on the arc-shaped iron sheet toward the outer wall of the distribution barrel or pushes the capacitor off the arc-shaped iron sheet.

[0011] Preferably, the capacitor conveying assembly also includes a second direction adjustment rod; the arc-shaped iron sheet is provided with a closing section and a posture adjustment section; the closing section is arranged in the middle of the arc-shaped iron sheet, and its width is the same as the width of a capacitor; the posture adjustment section is arranged at the discharge end of the arc-shaped iron sheet, and is used to adjust the horizontally conveyed capacitor to be placed obliquely along the vertical plane; the second direction adjustment rod is arranged at the entrance end of the posture adjustment section, and the rod body guide of the second direction adjustment rod is parallel to the torsion direction of the posture adjustment section, and the capacitor is introduced into the posture adjustment section.

[0012] Preferably, the capacitor conveying assembly also includes a conveying guide bar; one end of the conveying guide bar is set as a torsional end, and the other end is set as a vertical end; a guide groove for accommodating the capacitor is provided in the conveying guide bar, and the two ends of the guide groove are respectively connected to the torsional end and the vertical end, and the groove of the guide groove is downward; the torsional end is connected to the discharge end of the arc-shaped iron sheet; and the vertical end is connected to the capacitor installation station.

[0013] Preferably, an annular material receiving trough is provided below the arc-shaped iron sheet; the annular material receiving trough is connected to the outer wall of the material distribution barrel.

[0014] Preferably, it further comprises a base; a vibration rotation driving unit is installed in the base, and the vibration rotation driving unit is connected to the vibration rotating disk.

[0015] The beneficial effects of the present invention are as follows:

[0016] (1) The device provided by the present invention can not only sort capacitors multiple times by vibration, transportation, sorting and other methods, but also has high sorting efficiency. During the transportation of capacitors, the direction is adjusted to be the same as the installation direction, and the capacitors are directly transported to the installation station, thereby completely replacing manual labor, freeing up manpower and improving installation efficiency.

[0017] (2) The device provided by the utility model has a simple structure, high sorting efficiency and wide applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the capacitor of the utility model;

[0020] Description of reference numerals:

[0021] A. Capacitor block; a. Metal terminal;

[0022] 10. Material distribution barrel; 11. Spiral ascending ladder; 12. Notch; 13. Direction adjustment slide;

[0023] 20. Arc-shaped iron sheet; 21. Closing section; 22. Posture adjustment section; 31. First direction adjustment rod;

[0024] 32. Second direction adjustment rod; 40. Annular material receiving trough; 50. Conveying guide bar; 51. Torsion end;

[0025] 52. Vertical end; 60. Base; 70. Connecting rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0027] Example

[0028] See also Figure 1-2 As shown:

[0029] The utility model provides a loading device for a capacitor assembly machine, comprising: a distribution barrel 10, a capacitor conveying assembly; and a base 60. The distribution barrel 10 is installed on the base 60, and a vibrating rotating disk is provided at the bottom of the distribution barrel 10. A vibrating rotating drive unit is installed in the base 60, and the vibrating rotating drive unit is connected to the vibrating rotating disk. A spiral ascending step 11 is provided on the inner wall of the distribution barrel 10, one end of the spiral ascending step 11 is docked with the vibrating rotating disk, and the other end is connected to the feed end of the capacitor conveying assembly, and the discharge end of the capacitor conveying assembly is connected to the capacitor installation station. During specific implementation, all the capacitors to be installed are poured into the distribution barrel 10, and the vibrating rotating drive unit is composed of a vibrating motor and a rotating motor, which can drive the vibrating rotating disk to vibrate synchronously during rotation. Driven by the vibrating rotating disk, the capacitors in the distribution barrel 10 are squeezed against each other along the spiral ascending step 11 and conveyed to the capacitor conveying assembly.

[0030] Considering that the capacitor structure consists of two parts, the capacitor block A and the metal terminal a, the capacitor block A occupies a larger weight of the entire capacitor. In order to prevent too much capacitor from falling when being transported on the spiral ascending step 11, the surface of the spiral ascending step 11 is set as a slope, and the slope is high near the center of the distribution barrel 10 and low near the barrel wall of the distribution barrel 10. Therefore, when the spiral ascending step 11 transports the capacitor, the capacitor is not easy to fall from the spiral ascending step 11, so that the capacitors can squeeze each other and be successfully transported along the spiral ascending step 11.

[0031] In order to screen the transported capacitors, a notch 12 is provided at the discharge end of the spiral ascending step 11. The notch 12 occupies half of the area of ​​the slope of the discharge end of the spiral ascending step 11. Therefore, when the capacitors squeezed against each other are transported to the notch 12, only half of the capacitors can pass through, generally one to two capacitors, and the remaining capacitors fall back into the distribution barrel 10 along the notch 12.

[0032] A direction-adjusting slide 13 is provided at the joint of the spiral ascending staircase 11 and the capacitor conveying assembly; the direction-adjusting slide 13 is connected to the outer wall of the top of the distributing barrel 10, and the bottom surface of the direction-adjusting slide 13 is set as an inclined slope with a low outside and a high inside, and the discharge end of the direction-adjusting slide 13 is connected to the feed end of the capacitor conveying assembly. By providing the direction-adjusting slide 13, when the capacitor falls into the direction-adjusting slide 13 along the spiral ascending staircase 11, the center of gravity caused by the structure of the capacitor itself is concentrated on the position of the capacitor block A, so that the capacitor can realize the metal terminal a facing upward and the capacitor block A facing downward during the sliding process, and the capacitor block A fits with the inner wall of the direction-adjusting slide 13 and slides into the capacitor conveying assembly under the action of gravity.

[0033] The capacitance transmission assembly mainly consists of an arc-shaped iron sheet 20 , a first direction adjustment rod 31 , a second direction adjustment rod 32 and a transmission guide bar 50 .

[0034] The curved iron sheet 20 is made of a long strip of iron sheet and is connected to the outer wall of the distribution barrel 10 via a connecting rod 70, thereby forming an arc-shaped capacitor conveying channel along the outer edge of the outer wall of the distribution barrel 10. One end of the curved iron sheet 20 is connected to the discharge end of the direction adjustment slide 13, and the other end is connected to the capacitor installation station.

[0035] The arc-shaped iron sheet 20 is progressively twisted along the direction of capacitor transportation. After twisting, the side of the arc-shaped iron sheet 20 close to the outer wall of the distribution barrel 10 is higher than the other side away from the outer wall of the distribution barrel 10, and the edge of the arc-shaped iron sheet 20 away from the outer wall of the distribution barrel 10 is provided with a guard to prevent the capacitor from slipping. When the capacitor is transported on the arc-shaped iron sheet 20, the part of the capacitor block A can be hung on the guard of the arc-shaped iron sheet 20.

[0036] The first direction adjustment rod 31 is set at the connection between the arc iron sheet 20 and the direction adjustment slide 13, and flips the metal terminal a on the arc iron sheet 20 toward the capacitor of the outer wall of the distributing barrel 10 or pushes it off the arc iron sheet 20.

[0037] With this arrangement, the capacitor, initially adjusted by the direction adjustment slide 13, is adjusted to face the metal terminal a downward and the capacitor block A upward under the action of the first direction adjustment rod 31. Due to the height difference between the inlet and outlet ends of the curved iron sheet 20, the capacitors can be squeezed against each other and moved forward on the curved iron sheet 20 under the action of their own gravity.

[0038] The curved iron sheet 20 is provided with a closing section 21 and a posture adjustment section 22. The closing section 21 is located in the middle of the curved iron sheet 20 and has a width the same as that of a capacitor, thereby allowing only one capacitor to pass through. If there are capacitors whose postures are not fully adjusted or are superimposed on each other, they will fall off the curved iron sheet 20 as long as they pass through the closing section 21.

[0039] The posture adjustment section 22 is located at the discharge end of the curved iron sheet 20 and is used to adjust the capacitors being transported horizontally to be tilted along the vertical plane. The second direction adjustment rod 32 is located at the entrance of the posture adjustment section 22. The rod body of the second direction adjustment rod 32 is oriented parallel to the torsion direction of the posture adjustment section 22 and guides the capacitors into the posture adjustment section 22.

[0040] Since the arc-shaped iron sheet 20 is gradually twisted in the process of moving forward along the feeding end to the discharging end, the capacitor is in a horizontal state when it slides to the feeding end of the iron sheet 20, which facilitates the flipping of the first direction adjustment rod 31 and adjusts the direction. In the process of continuing to slide along the twisting direction of the arc-shaped iron sheet 20, it is adjusted from a horizontal state to an inclined position in the vertical plane.

[0041] One end of the conveyor guide bar 50 is designated as a torsion end 51, and the other end as a vertical end 52. The conveyor guide bar 50 is twisted along the torsion end 51 toward the vertical section 52. A guide groove for accommodating the capacitor is provided within the conveyor guide bar 50. The ends of the guide groove are connected to the torsion end 51 and the vertical end 52, respectively, with the groove opening facing downward. The width of the groove opening is sufficient to accommodate the metal terminal a and is smaller than the width of the capacitor block A. The torsion end 51 is connected to the discharge end of the curved iron sheet 20; the vertical end 52 is connected to the capacitor installation station.

[0042] The capacitor enters along the twisted end 51 of the conveying guide bar 50 and moves along the twisting direction of the conveying guide bar 50, and is finally adjusted to a vertical state with the capacitor block A on top and the metal terminal a on the bottom.

[0043] An annular receiving trough 40 is provided below the arc-shaped iron sheet 20; the annular receiving trough 40 is connected to the outer wall of the material distribution barrel 10. By providing the annular receiving trough 40, the capacitor falling from the arc-shaped iron sheet 20 can be collected.

[0044] It should be noted that if the embodiments of the present invention involve directional indications such as up, down, left, right, front, back, etc., then such directional indications are only used to explain the relative positional relationship and movement of the various components in a specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indications will also change accordingly. In addition, if the embodiments of the present invention involve descriptions such as "first" and "second", then such descriptions such as "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features specified as "first" and "second" can explicitly or implicitly include at least one of such features. In addition, the meaning of "and / or" appearing throughout the text includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions where both A and B are satisfied. In addition, "multiple" refers to more than two. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that ordinary technicians in this field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist.

[0045] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A loading device for a capacitor assembly machine, characterized in that: include: A material distribution barrel (10) and a capacitor conveying assembly; a vibrating rotating disk is provided at the bottom of the material distribution barrel (10); an inner wall of the material distribution barrel (10) is provided with a spiral ascending ladder (11); one end of the spiral ascending ladder (11) is connected to the vibrating rotating disk, and the other end is connected to the feeding end of the capacitor conveying assembly; and the discharging end of the capacitor conveying assembly is connected to a capacitor installation station.

2. A capacitor assembly machine feeding device according to claim 1, characterized in that: The surface of the spiral ascending step (11) is configured as a slope, and the slope is higher near the center of the material distribution barrel (10) and lower near the barrel wall of the material distribution barrel (10).

3. The capacitor assembly machine feeding device according to claim 2, characterized in that: The discharge end of the spiral ascending step (11) is provided with a notch (12), and the notch (12) occupies half the area of ​​the slope surface of the discharge end of the spiral ascending step (11).

4. A capacitor assembly machine feeding device according to claim 3, characterized in that: A direction-adjusting slideway (13) is provided at the joint between the spiral ascending step (11) and the capacitor conveying assembly; the direction-adjusting slideway (13) is connected to the outer wall of the top end of the material distribution barrel (10), and the bottom surface of the direction-adjusting slideway (13) is set as an inclined slope with a lower outer side and a higher inner side, and the discharge end of the direction-adjusting slideway (13) is connected to the feed end of the capacitor conveying assembly.

5. The capacitor assembly machine feeding device according to claim 4, characterized in that: The capacitor conveying assembly includes an arc-shaped iron sheet (20) and a first direction regulating rod (31); the arc-shaped iron sheet (20) is connected to the outer wall of the distribution barrel (10), and one end of the arc-shaped iron sheet (20) is connected to the discharge end of the direction regulating slideway (13), and the other end is connected to the capacitor installation station, the arc-shaped iron sheet (20) is progressively twisted along the capacitor conveying direction, and the twisted arc-shaped iron sheet (20) has a side close to the outer wall of the distribution barrel (10) higher than the other side away from the outer wall of the distribution barrel (10), and a retaining edge is provided on the side of the arc-shaped iron sheet (20) away from the outer wall of the distribution barrel (10) to prevent the capacitor from sliding off; the first direction regulating rod (31) is arranged at the connection between the arc-shaped iron sheet (20) and the direction regulating slideway (13), and flips the metal terminal (a) on the arc-shaped iron sheet (20) toward the outer wall of the distribution barrel (10) or pushes the capacitor off the arc-shaped iron sheet (20).

6. The capacitor assembly machine feeding device according to claim 5, characterized in that: The capacitor conveying assembly further comprises a second direction regulating rod (32); a closing section (21) and a posture regulating section (22) are provided on the arc-shaped iron sheet (20); the closing section (21) is arranged in the middle of the arc-shaped iron sheet (20), and its width is the same as the width of a capacitor; the posture regulating section (22) is arranged at the discharge end of the arc-shaped iron sheet (20), and is used to adjust the capacitor conveyed horizontally to be tilted along a vertical plane; the second direction regulating rod (32) is arranged at the inlet end of the posture regulating section (22), and the rod body of the second direction regulating rod (32) is guided parallel to the torsion direction of the posture regulating section (22), and the capacitor is introduced into the posture regulating section (22).

7. The capacitor assembly machine feeding device according to claim 6, characterized in that: The capacitor conveying assembly further comprises a conveying guide bar (50); one end of the conveying guide bar (50) is set as a torsion end (51), and the other end is set as a vertical end (52); a guide groove for accommodating the capacitor is provided in the conveying guide bar (50), the two ends of the guide groove are respectively connected with the torsion end (51) and the vertical end (52), and the notch of the guide groove is downward; the torsion end (51) is connected to the discharge end of the arc-shaped iron sheet (20); and the vertical end (52) is connected to the capacitor installation station.

8. The capacitor assembly machine feeding device according to claim 6, characterized in that: An annular material receiving trough (40) is provided below the arc-shaped iron sheet (20); the annular material receiving trough (40) is connected to the outer wall of the material distribution barrel (10).

9. The capacitor assembly machine feeding device according to claim 8, characterized in that: It also includes a base (60); a vibration rotation driving unit is installed in the base (60), and the vibration rotation driving unit is connected to the vibration rotating disk.

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